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CVE-2025-49709
CRITICAL9.8
Description
Certain canvas operations could have lead to memory corruption. This vulnerability affects Firefox < 139.0.4.
Details CVE
Score CVSS v3.19.8
SeveriteCRITICAL
Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vecteur d'attaqueNETWORK
ComplexiteLOW
Privileges requisNONE
Interaction utilisateurNONE
Publie6/11/2025
Derniere modification6/16/2025
Sourcenvd
Observations honeypot0
Produits affectes
mozilla:firefox
Faiblesses (CWE)
CWE-787
References
https://bugzilla.mozilla.org/show_bug.cgi?id=1966083(security@mozilla.org)
https://www.mozilla.org/security/advisories/mfsa2025-47/(security@mozilla.org)
Correlations IOC
Aucune correlation enregistree
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